| | 中鋒 | Released (The Milwaukee Bucks released C-F Anzejs Pasecniks.) |
| | 中鋒 | Signed/Offer Sheet (The Milwaukee Bucks signed C Liam Robbins to a two-way contract.) |
| | 後衛 | Waived (The Milwaukee Bucks waived G James Akinjo.) |
| | 得分後衛 | Waived (The Milwaukee Bucks waived G Terence Davis.) |
| | 後衛 | Signed/Offer Sheet (The Milwaukee Bucks signed G James Akinjo.) |
| | 小前鋒 | Waived (The Milwaukee Bucks waived F Jaylin Galloway.) |
| | 中鋒 | Signed/Offer Sheet (The Milwaukee Bucks signed C-F Anzejs Pasecniks to a two-way contract.) |
| | 得分後衛 | Signed/Offer Sheet (The Milwauker Bucks signed G Gary Trent Jr. on a one-year deal.) |
| | 大前鋒 | Signed/Offer Sheet (The Milwaukee Bucks signed F Taurean Prince.) |
| | 得分後衛 | Signed/Offer Sheet (The Milwaukee Bucks signed G Stanley Umude.) |
| | 控球後衛 | Signed/Offer Sheet (The Milwaukee Bucks signed G Delon Wright.) |
| | 小前鋒 | Declared Free Agency (F Danilo Gallinari elected free agency.) |
| | 控球後衛 | Declared Free Agency (G TyTy Washington Jr. elected free agency.) |
| | 小前鋒 | Declared Free Agency (F Jae Crowder elected free agency.) |
| | 控球後衛 | Declared Free Agency (G Patrick Beverley elected free agency.) |
| | 得分後衛 | Declared Free Agency (G Malik Beasley elected free agency.) |
| | 小前鋒 | Declared Free Agency (F Thanasis Antetokounmpo declared free agency.) |